organization vs organisation

organization and organisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
organization	Yes	No	No	No
organisation	Yes	No	No	No

As nouns, organization and organisation are synonyms defined as:

organization and organisation: the act of organizing a business or an activity related to a business

As nouns, organization and organisation are synonyms defined as:

organization and organisation: the activity or result of distributing or disposing persons or things properly or methodically

As nouns, organization and organisation are synonyms defined as:

organization and organisation: the act of forming or establishing something

Other synonyms of organization include constitution, establishment, formation.

As nouns, organization and organisation are synonyms defined as:

organization and organisation: an ordered manner; orderliness by virtue of being methodical and well organized

Other synonyms of organization include system.

As nouns, organization and organisation are synonyms defined as:

organization and organisation: an organized structure for arranging or classifying

Other synonyms of organization include arrangement, system.

As nouns, organization and organisation are synonyms defined as:

As nouns, organization and organisation are synonyms defined as:

organization and organisation: the persons (or committees or departments etc.) who make up a body for the purpose of administering something

Other synonyms of organization include administration, brass, establishment, governance, governing body.

organization (noun)	organisation (noun)
the act of organizing a business or an activity related to a business	the act of organizing a business or an activity related to a business
the activity or result of distributing or disposing persons or things properly or methodically	the activity or result of distributing or disposing persons or things properly or methodically
the act of forming or establishing something	the act of forming or establishing something
an ordered manner; orderliness by virtue of being methodical and well organized	an ordered manner; orderliness by virtue of being methodical and well organized
an organized structure for arranging or classifying	an organized structure for arranging or classifying
a group of people who work together	a group of people who work together
the persons (or committees or departments etc.) who make up a body for the purpose of administering something	the persons (or committees or departments etc.) who make up a body for the purpose of administering something